Tài liệu tham khảo WikiPedia: Cự_đà_biển http://www.galapagosonline.com/nathistory/wildlife... http://www.pgoimages.com/gallery.php?gall=w_iguana http://reptile-database.reptarium.cz/species?genus... http://reptile-database.reptarium.cz/species?genus... http://people.rit.edu/rhrsbi/GalapagosPages/Marine... http://www.rit.edu/~rhrsbi/GalapagosPages/MarineIg... http://ocean.si.edu/ocean-sounds/podcast-life-mari... //pubmed.ncbi.nlm.nih.gov/10638740 http://www.arkive.org/galapagos-marine-iguana/ambl... //doi.org/10.1038%2F47396
